#define _CRT_SECURE_NO_WARNINGS 1
#include"stack.h"
void test() {
	stack ps;
	StackInite(&ps);
	StackPush(&ps, 1);
	StackPush(&ps, 2);
	StackPush(&ps, 3);
	StackPush(&ps, 4);
	STDataType x = StackTop(&ps);
	printf("%d ", x);



}





int main() {
	test();
	return 0;
}
